mustad 9671, tiemco5262 size #10-#14
ultra chenille in worm green or chartreuse
body is the length of the hook shaft
tail loop is approx. 1/4" long (important to have this)
weighted or non-weighted, bead head or non-beadhead
I think most of the guys are using standard green weenies w/o weight or bead head

I've fished one very similiar to your tie except it is using a small round cylinder foam in a chartruse green. Works pretty good in combination with a beetle or other terrestrial pattern after a rain shower. Add a few rubber leg kickers and it is deadly on bluegills!